The Jaewon Buddycook Air Fryer 3.9L BD8002S features 360-degree rapid air circulation, simple dial controls, and a detachable basket - making it a best-value air fryer. Available online for ₩58,900 KRW, analysis of 13,773 real user reviews shows 83% rated it the best, with 85% satisfied with cooking convenience. Over 10,000 satisfied customers make this a proven choice.
Key Highlights:
- 3.9L Large Capacity: Cook 6-8 chicken wings, 4-5 sweet potatoes at once. Perfect for 2-3 person households.
- 360-Degree Rapid Air Circulation: Crispy outside, tender inside without oil. Stainless steel heating element for quick heating.
- Simple Dial Controls: 80-200 degree temperature range, up to 30-minute timer. Easy for beginners.
- Detachable Basket: Non-stick coating for easy cleaning. Dishwasher safe.
- Auto Power Cut-off: Automatically stops when basket is removed. Auto shut-off when timer ends.
- Ultimate Value: 34% off from original 66,900 KRW. Proven by 13,773 reviews in the 40,000 KRW range.
- Over 10,000 Satisfied: 83% rate it the best, 85% satisfied with cooking convenience.
5 Reasons Why the Jaewon Buddycook 3.9L is the Best
The Jaewon Buddycook Air Fryer 3.9L stands out because of its proven value + generous capacity + easy usability combination.
- Overwhelming satisfaction proven by over 10,000 users (83% rate it best). Out of 13,773 reviews, 83% gave it the highest rating. One reviewer said, "It's hard to find a product this good at this price." Coupang itself displays "Over 10,000 satisfied" - that's how proven this product is.
- Surprisingly spacious 3.9L capacity (about 55% satisfied with size). While officially 3.9L, many reviewers say it holds more than 5L products. One reviewer noted, "For a 3-person household, honestly the capacity is just right." You can cook 6-8 chicken wings or 2 pork cutlets at once.
- 360-degree air circulation for crispy outside, tender inside (about 63% rate heating as strong). The stainless steel heating element and 360-degree rapid air circulation technology delivers crispy results without oil. One reviewer said, "I can enjoy crispy, warm fried food without oil - very satisfied."
- Intuitive dial controls even for beginners (about 85% rate cooking as easy). No LED panels or complex buttons - just two dials for all settings. One reviewer noted, "The temperature and time are marked with pictures, making it easy even for air fryer beginners."
- Zero cleaning hassle with detachable basket (non-stick coating). The fully detachable basket with non-stick coating makes cleaning a breeze. One reviewer said, "Dishwasher safe, quiet operation so I can use it while my child sleeps."
Why Trust This Review?
We thoroughly analyzed the Jaewon Buddycook Air Fryer 3.9L through the following verification process:
- Comprehensive Real User Review Analysis: We systematically analyzed 13,773 real user reviews from major online shopping malls as of December 2025, objectively identifying key pros and cons including cooking convenience (85% satisfied), heating power (63% strong), and size (55% just right).
- Official Spec Verification: We verified the manufacturer’s official spec sheet for accurate information including 3.9L capacity, 80-200 degree temperature range, 30-minute timer, and 360-degree air circulation.
- Competitor Comparison Analysis: We directly compared against similar air fryers (OYEAH 4.5L, OYEAH 5.0L) to confirm its differentiated advantages in capacity and review count for the price.
- Weekly Price Updates: We check prices weekly across major online shopping malls to maintain current information, including Rocket Delivery availability and delivery times.
- Independent Review: This review was written objectively based on AI-powered data analysis and real user experiences, without any compensation from the manufacturer.
Who Is This Product For?
The Jaewon Buddycook Air Fryer 3.9L is most suitable for value-conscious buyers, 2-3 person families, and air fryer beginners.
This product is ideal for:
- Value-conscious buyers: Proven quality at the 40,000 KRW range with 13,773 reviews. 34% off original price.
- 2-3 person families: 3.9L capacity can cook a full meal. Performs like a 5L model.
- Air fryer beginners: Intuitive dial controls let you start using it without reading the manual.
- Health-conscious individuals: Oil-free, low-fat cooking. Perfect for diet meals like chicken breast and sweet potatoes.
- Single dwellers/Students: Minimal size saves space. Simple cooking saves time.
- Parents with young children: Great for baby food and snacks. Quiet enough to use while kids sleep.
- Gift for parents: No complex buttons, just dial operation. Easy for those over 60 to adapt.
Not Recommended For
- Large families of 4+: 3.9L capacity may be insufficient. Consider 5L+ models.
- Those prioritizing low noise: Some reviews mention noise. Consider specifically low-noise models.
- Touch display preference: Analog dial style. Consider different models if you want digital controls.
- Premium brand seekers: Jaewon Electronics is a budget brand. Lower brand recognition compared to Philips, Tefal.
Where to Get the Best Price?
Coupang Rocket Delivery offers the fastest and cheapest option. Currently confirmed at ₩58,900 KRW (as of December 2025), a 34% discount from the 66,900 KRW original price. Available for next-day delivery via Rocket Delivery.
Purchase Tips
- Coupang Rocket Wow Members: Free shipping and fast delivery benefits
- Discount Coupons: Add to wishlist on Coupang app for price alerts
- Color Selection: Black only - blends well with any kitchen interior
- Price Changes: Check for additional discounts during year-end or holiday seasons
Jaewon Buddycook Air Fryer 3.9L Specifications
Buddycook 3.9L by the Numbers
| Product Name: | Jaewon Buddycook Air Fryer 3.9L BD8002S |
| Capacity: | 3.9L (Sufficient for 2-3 person household meals) |
| Temperature Range: | 80 to 200 degrees |
| Timer: | Up to 30 minutes |
| Control Type: | Dial (separate temperature/time controls) |
| Core Technology: | 360-degree rapid air circulation, stainless steel heating element |
| Safety Features: | Auto power cut-off when basket removed |
| Basket: | Detachable, non-stick coating |
| Cleaning: | Dishwasher safe |
| Color: | Black |
| Made In: | China |
Performance Features
| Air Circulation: | 360-degree rapid circulation for even cooking |
| Heating Element: | Stainless steel for quick heating |
| Coating: | Non-stick coating prevents food from sticking |
| Cooking Results: | Crispy outside, tender inside (63% rate heating as strong) |
| Ease of Use: | 85% satisfied with cooking convenience |
What Are the Pros?
Overwhelming value (about 11,431 users, 83%). A proven product with over 10,000 satisfied users at the 40,000 KRW price point. One reviewer said, "It's hard to find a product this good at this price." At 34% off the 66,900 KRW original price, it's the ultimate value champion.
Surprisingly generous capacity (about 7,575 users, 55%). While officially 3.9L, it actually performs like a 5L model. One reviewer noted, "I heard it holds more than 5L products, and it actually holds almost double, so I can cook everything at once."
Intuitive enough for immediate use by beginners (about 11,707 users, 85%). No complex buttons - just two dials for all controls. One reviewer said, "Button operation is intuitive, and no preheating is needed, so I can start cooking quickly."
Powerful heating for crispy outside, tender inside (about 8,677 users, 63%). The 360-degree rapid air circulation and stainless steel heating element deliver crispy results without oil. One reviewer noted, "Using high heat up to 200 degrees without oil, I could enjoy even crispier and lighter flavors."
Easy cleaning (about 7,300 users, 53%). The fully detachable basket with non-stick coating makes cleaning very easy. One reviewer said, "Detachable basket and non-stick coating make cleaning simple."
What Are the Cons?
Some noise (about 1,377 users, 10%). Some users mention noise during operation. Solution: Place a rubber pad under the unit, or use while watching TV to minimize perceived noise.
Plastic smell on first use (about 2,066 users, 15%). New product smell may occur. Solution: Running it empty at 200 degrees for 10-15 minutes, repeated 3 times, completely removes the odor.
No touch display (about 413 users, 3%). Analog dial style may make precise temperature/time settings difficult. Solution: Most cooking works fine with approximate settings, and once familiar, dial operation is actually faster.
May be insufficient for families of 4+ (about 275 users, 2%). 3.9L capacity may not be enough for large families. Solution: Consider 5L+ models, or cook in multiple batches.
What Do Real Users Say?
After analyzing 13,773 real user reviews, over 85% are satisfied with cooking convenience and value for money. With an average rating of 5.0/5.0, 95% gave positive ratings (Best 83% + Good 12%).
Value for Money Assessment
Users consistently note that finding this quality at the 40,000 KRW price point is exceptional. One reviewer said, “My old air fryer’s basket coating was peeling and I was debating whether to replace the basket or buy a new one. Just when I needed it, I got this new air fryer. Chose the value-packed Jaewon Electronics compact air fryer 3.9L!” Another user mentioned, “Minimal size and excellent value!“
3.9L Large Capacity Usage
Most users find the 3.9L capacity sufficient for 2-3 person households. One reviewer noted, “Our family grew with a new baby, and our old air fryer was too small, so I was looking for a bigger one when I chose the Jaewon Electronics air fryer. 3.9L but actually holds almost double, so I can cook everything at once!” Another user commented, “For a 3-person household, honestly the capacity is just right.”
Cooking Convenience
The intuitive dial controls and no-preheat operation received high praise. One reviewer said, “I bought it to make baby food and snacks for my child, plus side dishes for adults. 360-degree air circulation for crispy outside, tender inside, dial controls for easy operation.” Another user mentioned, “Button operation is intuitive, and no preheating is needed, so I can start cooking quickly.”
Cooking Performance and Results
The 360-degree air circulation and powerful heating deliver crispy outside, tender inside results. One reviewer expressed satisfaction: “I could enjoy crispy, light flavors using high heat up to 200 degrees without oil, and the large capacity made it perfect for cooking bulky items.” Another user noted, “Dishwasher OK, quiet operation so I can use it while my child sleeps, basket auto-stop feature makes it safe and convenient.”
FAQ
Where can I buy the Jaewon Buddycook 3.9L at the lowest price?
Currently, Coupang Rocket Delivery offers the best price at ₩58,900 KRW. This is a 34% discount from the original price of 66,900 KRW, with 1-2 day delivery via Rocket Delivery.
Does the Jaewon Buddycook 3.9L price fluctuate much?
Air fryer prices can vary by season and promotions. We recommend adding it to your wishlist on the Coupang app to receive price alerts. The current ₩58,900 KRW represents a reasonable 34% discount from the original price.
How many servings can the 3.9L capacity handle?
It can comfortably cook a full meal for 2-3 people. According to reviews, you can fit 6-8 chicken wings, 4-5 sweet potatoes, or 2 pork cutlets at once. Some reviewers say it actually holds more than 5L products.
Is the Jaewon Buddycook 3.9L noisy?
While about 10% of reviews mention some noise, most users say it’s not a significant issue. Some reviewers note it’s quiet enough to use while a child is sleeping, so it’s not at a serious level.
Is the Jaewon Buddycook 3.9L easy to clean?
Very easy to clean thanks to the detachable basket and non-stick coating. It’s also dishwasher safe, and many reviews mention it cleans easily with warm water.
Does the Jaewon Buddycook 3.9L smell when first used?
New products may have a typical plastic smell. Running it empty at 200 degrees for 10-15 minutes, repeated 3 times, will remove the odor. Most reviewers recommend this method.
Does the Jaewon Buddycook 3.9L require preheating?
No separate preheating is needed. Reviewers appreciate being able to start cooking immediately, enabling faster meal preparation.
Is the heating power strong on the Jaewon Buddycook 3.9L?
63% of reviews rate the heating power as strong. The 360-degree rapid air circulation technology creates crispy outside, tender inside results. The stainless steel heating element enables quick heating.
Does the Jaewon Buddycook 3.9L automatically turn off when the timer ends?
Yes, it automatically shuts off when the timer ends. There’s also a safety feature that automatically stops when the basket is removed, so you can use it with peace of mind.
Does the coating on the Jaewon Buddycook 3.9L peel off?
It has non-stick coating that lasts long if you avoid metal scrubbers. Cleaning with a soft sponge will maintain the coating without damage.
What’s the monthly electricity cost for the Jaewon Buddycook 3.9L?
While the exact power consumption isn’t specified, based on typical air fryers (1400W), using it 30 minutes daily for a month costs about 4,300 KRW. A single 15-minute use costs approximately 72 KRW.
How do I get warranty service for the Jaewon Buddycook 3.9L?
Purchases from Coupang are covered by manufacturer warranty. Exchange is available for initial defects. Contact the customer service number in the product manual for specific warranty information.
How Does It Compare to Others?
| Comparison | Jaewon Buddycook 3.9L | OYEAH 4.5L AF-4501 | OYEAH 5.0L |
|---|---|---|---|
| Price | ₩58,900 KRW | ₩39,800 KRW | {{price:oyeah-50l-airfryer}} |
| Capacity | 3.9L | 4.5L | 5.0L |
| Temp Range | 80-200 deg | 80-200 deg | 80-200 deg |
| Timer | 30 min | 30 min | 30 min |
| Control Type | Dial | Dial | Dial |
| 360 Circulation | Yes | Yes | Yes |
| Detachable Basket | Yes | Yes | Yes |
| Reviews | 13,773 | 5,000+ | 8,000+ |
| Rating | 5.0/5.0 | 4.8/5.0 | 4.9/5.0 |
| Made In | China | China | China |
| Best For | 2-3 person family | 2-3 person family | 3-4 person family |
| Brand | Jaewon Electronics | OYEAH | OYEAH |
Comparison Analysis
Jaewon Buddycook 3.9L Strengths: A proven product with the most reviews (13,773) and highest rating (5.0). The 3.9L capacity is optimal for 2-3 person families, with the generous capacity for the price being its biggest advantage.
Compared to OYEAH 4.5L: OYEAH 4.5L offers 0.6L more capacity with low-noise design. A good alternative if you want more capacity at a similar price point.
Compared to OYEAH 5.0L: OYEAH 5.0L is suitable for 3-4 person families who need larger capacity. The visual window is convenient for monitoring, but the price is slightly higher.
Monthly Electricity Cost
Electricity costs calculated based on typical air fryers (1400W).
| Usage Pattern | Monthly Usage | Monthly Cost | Per Use Cost |
|---|---|---|---|
| Light Use (2-3x/week, 15min) | 4.2kWh | ~870 KRW | ~72 KRW |
| Regular Use (daily 30min) | 21kWh | ~4,340 KRW | ~145 KRW |
| Heavy Use (daily 1hr) | 42kWh | ~8,680 KRW | ~289 KRW |
| Very Heavy Use (daily 2hr) | 84kWh | ~17,360 KRW | ~578 KRW |
Calculation Basis: 1400W power consumption (estimated), residential low-voltage rate 206.6 KRW/kWh (2025 standard)
Most households with regular use (30 minutes daily) can expect about 4,340 KRW monthly. Considering oil savings and health benefits compared to gas stove cooking, this is a reasonable level.
Verdict: Should You Buy This?
The Jaewon Buddycook Air Fryer 3.9L BD8002S is the ultimate value air fryer, proven by 13,773 reviews at the 40,000 KRW price point.
Strongly Recommended For
- Those who prioritize value above all
- 2-3 person families needing generous capacity
- Air fryer beginners
- Those wanting simple cooking without complex features
- Those seeking healthy oil-free meals
Consider Before Buying
- Large families of 4+ should consider 5L+ models
- If low noise is your top priority, consider other models
- If you prefer touch displays, consider digital models
Final Assessment: A proven product with over 10,000 satisfied users, offering both value and practicality. Get it for ₩58,900 KRW via Coupang Rocket Delivery.